Production Specification

The SNAP-ODC5A-i provides four isolated channels of 5-200 VDC digital output, each switching a separate DC load. The module features channel-specific LEDs for troubleshooting and includes a connector clamp to prevent sparks.

Part of the SNAP PAC System, the module mounts on a SNAP PAC rack with a SNAP PAC brain or rack-mounted controller. Analog, digital, and serial I/O modules can all be on the same rack. Such an I/O unit is also well suited for PC-based control or for use as intelligent remote I/O for an Allen-Bradley Logix PLC system, such as ControlLogix, MicroLogix, or CompactLogix.

Opto 22 SNAP digital output modules are designed to mount on SNAP PAC racks and be used with SNAP PAC brains and R-series controllers, both standard wired and Wired+Wireless models. You can choose from AC or DC output modules.

These modules are also compatible with SNAP D-series and legacy M-series and B-series racks, and they can be used with legacy Ethernet-based brains as well as other SNAP brains, such as the serial B3000 or the B3000-HA.

Now you can safely and reliably sense and switch industrial-level electrical loads with your Raspberry Pi® and Opto 22 industrially hardened digital I/O.

This Selection Guide describes compatible I/O racks and modules, power supplies, and accessories that work with the Raspberry Pi and the Digital I/O Carrier Board for the Pi (OPTO-P1-40P). Specifications, dimensional drawings, and wiring diagrams for racks and I/O modules are included.

Are you confused about sinking and sourcing when wiring DC circuits? This technical note explains what sinking and sourcing mean, explores where you would use one wiring method rather than the other, and shows how to use a digital output module with your DC circuit.

This document is a statement of compliance with the EU Directive 2011/65/EU, Restriction of Hazardous Substances (RoHS 2). This document lists Opto 22 products that comply with the substance restrictions of the RoHS2 directive.

This document is the Manufacturer's Declaration for the listed products as mentioned in the attachment - to which this confirmation refers - that they are in accordance with the mentioned European, international and/or national standards and regulations.

This document is the Manufacturer's Declaration for the listed products as mentioned in the attachment - to which this confirmation refers - that they are in accordance with the mentioned European, international and/or national standards and regulations.

This CAD file contains a 3-dimensional drawing of the SNAP-ODC5A-I digital output module, which provides four isolated channels of 5-200 VDC digital output, each switching a separate DC load. This drawing also applies to the SNAP-ODC5A-IFM, which is Factory Mutual approved.

This overview describes the four integrated components of the SNAP PAC system: software, controllers, brains and I/O. This hardware and software system is designed for industrial control, remote monitoring and data acquisition.